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Expenses by nature (Details) - GBP (£) £ in Thousands | 6 Months Ended
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Jun. 30, 2022 | Jun. 30, 2021
Disclosure of attribution of expenses by nature to their function [line items] |  |
Staff costs excluding share-based payment expenses | £ 12,425 | £ 5,546
Share based payment expenses | 7,294 | 16,815
Research and development components, parts and tooling | 4,771 | 2,478
Research and development consultancy | 7,936 | 625
Consultancy costs | 990 | 1,501
Legal and financial advisory costs | 1,476 | 2,060
Software costs | 1,438 | 497
Related party administrative expenses |  | 127
Insurance expenses | 1,729 | 15
Other administrative expenses | 3,774 | 1,670
Expense on short term leases | 8 | 30
Depreciation expense | 260 | 162
Amortisation expense | 572 | 168
Depreciation on right of use assets - Property | 189 | 70
Total administrative and research and development expenses | 42,862 | 31,764
Research and development |  |
Disclosure of attribution of expenses by nature to their function [line items] |  |
Staff costs excluding share-based payment expenses | £ 6,689 | £ 3,979

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- Definition The amount of administrative expense in related party transactions. + References No definition available. + Details
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- Definition Amount of consultancy costs incurred during the period. + References No definition available. + Details
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- Definition The amount of employee benefits expenses excluding share-based payment expenses + References No definition available. + Details
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- Definition The amount of expense provided in the period for legal costs incurred on or before the balance sheet date pertaining to resolved, pending or threatened litigation, including arbitration and mediation proceedings. + References No definition available. + Details
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- Definition The amount of expenses that the entity classifies as being other administrative. + References No definition available. + Details
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- Definition The amount of expenditure directly attributable to research or development activities excluding other research and development costs, recognised in profit or loss. + References No definition available. + Details
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- Definition The amount of expenditure directly attributable to research or development consultancy. + References No definition available. + Details
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- Definition Amount of software costs incurred during the period. + References No definition available. + Details
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- Definition Amount of total administrative and research and development expenses. + References No definition available. + Details
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- Definition The amount of amortisation expense. Amortisation is the systematic allocation of depreciable amounts of intangible assets over their useful lives. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 112 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_112_c&doctype=Standard -URIDate 2021-03-24 + Details
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- Definition The amount of depreciation expense. Depreciation is the systematic allocation of depreciable amounts of tangible assets over their useful lives. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 112 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_112_c&doctype=Standard -URIDate 2021-03-24 + Details
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- Definition The amount of depreciation of right-of-use assets. [Refer: Depreciation and amortisation expense; Right-of-use assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2021-01-01 -Paragraph 53 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2021-en-r&anchor=para_53_a&doctype=Standard -URIDate 2021-03-24 + Details
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- Definition The amount of expense from share-based payment transactions with employees. [Refer: Expense from share-based payment transactions] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 112 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_112_c&doctype=Standard -URIDate 2021-03-24 + Details
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- Definition The amount of the expense relating to short-term leases accounted for applying paragraph 6 of IFRS 16. This expense need not include the expense relating to leases with a lease term of one month or less. Short-term lease is a lease that, at the commencement date, has a lease term of 12 months or less. A lease that contains a purchase option is not a short-term lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2021-01-01 -Paragraph 53 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2021-en-r&anchor=para_53_c&doctype=Standard -URIDate 2021-03-24 + Details
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- Definition The amount of expense arising from purchased insurance. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 112 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_112_c&doctype=Standard -URIDate 2021-03-24 + Details
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- Details
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